-- name: create_user!
-- Create the mailu user if it does not exist.
do $$
begin
    create user mailu;
    exception when others then
    raise notice 'not creating mailu user -- it already exists';
end
$$;

-- name: update_pw!
alter
    user mailu
    password :pw;

-- name: check_db
-- check if the mailu db exists
select 1
    from pg_database
    where datname = 'mailu';

-- name: create_db!
-- create the mailu db
create
    database mailu
    owner mailu;